Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | AKR1B1 | P15121 | 1/20 | 0.40 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.40 |
| ▸ | MAPT | P10636 | 1/20 | 0.40 |
| ▸ | SIGMAR1 | Q99720 | 12/20 | 0.39 |
| ▸ | TP53 | P04637 | 1/20 | 0.38 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.38 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.38 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.38 |
| ▸ | DRD2 | P14416 | 1/20 | 0.38 |
| ▸ | TSHR | P16473 | 1/20 | 0.38 |
| ▸ | NFKB1 | P19838 | 1/20 | 0.38 |
| ▸ | HTR2A | P28223 | 1/20 | 0.38 |
| ▸ | HTR2C | P28335 | 1/20 | 0.38 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.38 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.38 |
| ▸ | HTR2B | P41595 | 1/20 | 0.38 |
| ▸ | MTOR | P42345 | 1/20 | 0.38 |
| ▸ | MEN1 | O00255 | 1/20 | 0.37 |
| ▸ | BLM | P54132 | 1/20 | 0.37 |
| ▸ | PMP22 | Q01453 | 1/20 | 0.37 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL23645294 | 0.93 | ALDH1A1 (0.39) | AKR1B1ALDH1A1MAPTSIGMAR1TP53 | |
| SCHEMBL23645291 | 0.84 | KDM1A (0.39) | AKR1B1ALDH1A1MAPTSLC6A5 | |
| SCHEMBL23644311 | 0.81 | SLC6A5 (0.34) | ALDH1A1MAPTSLC6A5 | |
| SCHEMBL30291229 | 0.81 | SLC6A5 (0.34) | ALDH1A1MAPTSLC6A5 | |
| SCHEMBL23630258 | 0.78 | KDM1A (0.40) | ALDH1A1MAPTSLC6A5 | |
| SCHEMBL23685984 | 0.77 | ALDH1A1 (0.38) | ALDH1A1MAPTCYP1A2CYP3A4CYP2C19 | |
| SCHEMBL23668852 | 0.76 | TYMS (0.43) | AKR1B1ALDH1A1SIGMAR1 | |
| SCHEMBL23686071 | 0.75 | SIGMAR1 (0.40) | AKR1B1ALDH1A1MAPTSIGMAR1TSHR | |
| SCHEMBL24483751 | 0.73 | MEN1 (0.39) | AKR1B1MAPTSIGMAR1TP53CYP1A2 | |
| SCHEMBL30067618 | 0.73 | MEN1 (0.39) | AKR1B1MAPTSIGMAR1TP53CYP1A2 |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-11312724-B2 | Spirocyclic tetrahydroquinazolines | ASCENTAGE PHARMA (SUZHOU) CO., LTD. | 2022-04-26 | — | — | US | disclosed |
| US-11312724-B2 | Spirocyclic tetrahydroquinazolines | ASCENTAGE PHARMA (SUZHOU) CO., LTD. | 2022-04-26 | — | — | US | disclosed |
| US-20210230174-A1 | SPIROCYCLIC TETRAHYDROQUINAZOLINES | ASCENTAGE PHARMA (SUZHOU) CO., LTD. (CN) | 2021-07-29 | — | — | US | disclosed |
| US-20210230174-A1 | SPIROCYCLIC TETRAHYDROQUINAZOLINES | ASCENTAGE PHARMA (SUZHOU) CO., LTD. (CN) | 2021-07-29 | — | — | US | disclosed |
| WO-2021139748-A1 | SPIROCYCLIC TETRAHYDROQUINAZOLINES | ASCENTAGE PHARMA (SUZHOU) CO., LTD. (CN) | 2021-07-15 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20210230174-A1 | SPIROCYCLIC TETRAHYDROQUINAZOLINES | KRAS, NRAS, HRAS | AKR1B1 651/4885ALDH1A1 349/4885MAPT 4687/4885 |
| US-11312724-B2 | Spirocyclic tetrahydroquinazolines | KRAS, NRAS, HRAS | AKR1B1 651/4885ALDH1A1 349/4885MAPT 4687/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.